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Common Causes Of Dispensing Errors In Pharmacy

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4.2.2 Dispensing Causes of dispensing errors.
A dispensing error can be viewed as “a discrepancy between a prescription and the medicine that the pharmacy delivers to the patient or distributes to the ward on the basis of this prescription” (Cheung, Bouvy, & De Smet, 2009 [5]). Dispensing errors can be categorized according to distinct features, such as dispensing medication to the incorrect patient, wrong time, incorrect quantity, incorrect medicine, among several other categories (Cheung et al., 2009). In one Brazilian study, 45% of dispensing errors on a pediatric ward were categorized as content errors that included discrepancies in dosage quantity and concentration (Silva et al., 2011 [4]).
Common causes of dispensing errors include:
- Being short staffed, time constraints, fatigue, lookalike/sound-alike medications, illegible prescription, and interruptions (Cheung et al., 2009).
- One study demonstrated that heavy patient loads and hospital distractions, such as ringing phones and alarm bells, caused nurses to make dispensing errors (Jones & Treiber, 2010 [4]). Prevention strategies. Automated drug dispensing machine or cabinet …show more content…

Interfacing with a health care facility’s patient admission system allows patient details to be accessible via the system. Typically, health care workers can select a patient and search for their appropriate medication, which opens the cabinet drawer for the selected medication (Fanning, Jones, & Manias, 2016). Moreover, sound/look-alike medications are purposefully stored in different areas of the cabinets to avoid accidental and incorrect selection. Past research on ADSs has been controversial and doubted their capacity to reduce medication errors. However, more current research shows several benefits of these

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